Glass fiber cloth trimming device

By designing a fiberglass cloth edge cutting device that includes variable distance components, conveying components and cutting components, the problem of rough or loose edges of fiberglass cloth is solved, and the precise edge and quality improvement of fiberglass cloth of different widths is achieved.

CN222205856UActive Publication Date: 2024-12-20JIANGSU DEYI COMPOSITE MATERIAL CO LTD
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Patent Information

Application Number
CN202420948079.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-06
Publication Date
2024-12-20
Estimated Expiration
2034-05-06

AI Technical Summary

Technical Problem

Fiberglass fabrics may have rough or loose edges during the production process, which will make them unable to fit effectively on composite materials or processing equipment, affecting quality.

Method used

A fiberglass fabric edge cutting device including variable distance assembly, conveying assembly and cutting assembly is designed. Through the transmission wheel, motor, transmission chain, slide rod and conveyor belt assembly, the precise cutting and adjustment of the edge of the fiberglass fabric is achieved to adapt to the Fiberglass fabrics of different widths are required.

Benefits of technology

Accurate control of the size of fiberglass fabrics is achieved, improving its quality and adaptability, and ensuring high efficiency and accuracy of the edge cutting process.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a glass fiber cloth edge cutting device which comprises a pitch changing assembly, a conveying assembly and a cutting assembly. The pitch changing assembly comprises a first transmission wheel, a second transmission wheel, a motor, a transmission chain, a sliding rod and two vertical beams, the first transmission wheel and the motor are arranged on the two vertical beams respectively, the second transmission wheel is arranged on a rotating shaft of the motor, and the two ends of the sliding rod are connected with the two vertical beams respectively; the conveying assembly comprises a mounting plate and a conveying belt set, the mounting plate is slidably arranged on the sliding rods, the transmission chain is connected with the mounting plate through a connecting piece, and the conveying belt set is arranged on the mounting plate; and the cutting assembly comprises a cutting knife, a sliding rail and two supporting legs, the two ends of the sliding rail are connected with the two supporting legs respectively, the cutting knife is arranged above the conveying belt set, and the cutting knife is arranged on the sliding rail in a sliding mode. Therefore, the glass fiber cloth trimming device has the advantages of meeting the trimming requirements of glass fiber cloth with different widths, accurately controlling the size of the glass fiber cloth, improving the quality of the glass fiber cloth and the like.
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Description

Technical Field

[0001] The utility model relates to the field of textile machinery engineering, in particular to a glass fiber cloth edge cutting device. Background Art

[0002] Glass fiber cloth is a textile formed by weaving or knitting glass fiber yarn. Its chemical composition mainly includes silicon dioxide, aluminum oxide, calcium oxide and a small amount of sodium oxide. It has the advantages of high strength, heat and chemical corrosion resistance, good insulation performance and aging resistance.

[0003] Nowadays, during the production process, the edges of the glass fiber cloth may be rough or loose, which will cause the glass fiber cloth to be unable to better adapt to other composite materials when used later, and to be unable to better adapt to molds or other processing equipment. Utility Model Content

[0004] The utility model aims to solve one of the technical problems in the above-mentioned technology at least to a certain extent.

[0005] To this end, an object of the present invention is to provide a glass fiber cloth trimming device, which has the advantages of adapting to the trimming requirements of glass fiber cloths of different widths, accurately controlling the size of the glass fiber cloth, and improving the quality of the glass fiber cloth.

[0006] To achieve the above-mentioned purpose, the first embodiment of the utility model proposes a glass fiber cloth trimming device, comprising: a variable pitch component, two conveying components and a cutting component, wherein the two conveying components are respectively arranged on the variable pitch components, and the cutting component is arranged above the two conveying components, wherein:

[0007] The variable pitch assembly includes: a first transmission wheel, a second transmission wheel, a motor, a transmission chain, a sliding rod and two vertical beams, wherein:

[0008] The first transmission wheel and the motor are respectively arranged on the two vertical beams, the second transmission wheel is arranged on the rotating shaft of the motor, and the transmission chain is arranged on the first transmission wheel and the second transmission wheel;

[0009] The two ends of the sliding rod are respectively connected to the two vertical beams;

[0010] The conveying assembly comprises: a mounting plate and a conveyor belt assembly, wherein:

[0011] The mounting plate is slidably arranged on the slide rod, the transmission chain is connected to the mounting plate via a connecting piece, and the conveyor belt set is arranged on the mounting plate;

[0012] The cutting assembly comprises: a cutting knife, a slide rail and two legs, wherein:

[0013] The slide rail is arranged above the conveyor belt group, and the two ends of the slide rail are respectively connected to the two legs. The cutting knife is arranged above the conveyor belt group, and the cutting knife is slidably arranged on the slide rail.

[0014] The glass fiber cloth trimming device according to the embodiment of the utility model has the advantages of adapting to the trimming requirements of glass fiber cloths of different widths, accurately controlling the size of the glass fiber cloth, and improving the quality of the glass fiber cloth.

[0015] In addition, the glass fiber cloth trimming device according to the above embodiment of the utility model may also have the following additional technical features:

[0016] In one embodiment of the present invention, the conveyor belt group includes: a first upper conveyor belt, a second upper conveyor belt, a first lower conveyor belt and a second lower conveyor belt, wherein:

[0017] The first upper conveyor belt and the second upper conveyor belt share a rotating shaft and are connected to the mounting plate, and the first lower conveyor belt and the second lower conveyor belt share a rotating shaft and are connected to the mounting plate.

[0018] In one embodiment of the present invention, the first upper conveyor belt is arranged directly above the first lower conveyor belt, and the second upper conveyor belt is arranged directly above the second lower conveyor belt, and there are gaps between the first upper conveyor belt and the second upper conveyor belt, between the first lower conveyor belt and the second lower conveyor belt, between the first upper conveyor belt and the first lower conveyor belt, and between the second upper conveyor belt and the second lower conveyor belt.

[0019] In an embodiment of the present invention, two ends of the sliding rod are connected to the two vertical beams through a fixing block.

[0020] In one embodiment of the present invention, a bearing seat is provided at the connection between the first transmission wheel and the vertical beam.

[0021] In an embodiment of the present invention, the two vertical beams and the support legs and the vertical beams are connected via a fixing rod.

[0022] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0024] Figure 1 The structure of the glass fiber cloth trimming device according to one embodiment of the utility model is shown in FIG. Figure 1 ;

[0025] Figure 2 The structure of the glass fiber cloth trimming device according to one embodiment of the utility model is shown in FIG. Figure 2 ;

[0026] As shown in the figure:

[0027] 100- variable pitch assembly;

[0028] 101-first transmission wheel, 102-second transmission wheel, 103-motor, 104-transmission chain, 105-sliding rod, 106-vertical beam;

[0029] 200- conveying assembly;

[0030] 201-mounting plate;

[0031] 202-conveyor belt group, 2021-first upper conveyor belt, 2022-second upper conveyor belt, 2023-first lower conveyor belt, 2024-second lower conveyor belt;

[0032] 300-cutting components;

[0033] 301- cutting knife, 302- slide rail, 303- support leg. DETAILED DESCRIPTION

[0034] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0035] The glass fiber cloth trimming device according to the embodiment of the utility model will be described below with reference to the accompanying drawings.

[0036] like Figure 1 and Figure 2 As shown, a glass fiber cloth trimming device includes: a variable distance component 100, two conveying components 200 and a cutting component 300, wherein the two conveying components 200 are respectively arranged on the variable distance component 100, and the cutting component 300 is arranged above the two conveying components 200, wherein:

[0037] The pitch-changing assembly 100 includes: a first transmission wheel 101, a second transmission wheel 102, a motor 103, a transmission chain 104, a sliding rod 105 and two vertical beams 106, wherein:

[0038] The first transmission wheel 101 and the motor 103 are respectively arranged on two vertical beams 106, the second transmission wheel 102 is arranged on the rotating shaft of the motor 103, and the transmission chain 104 is arranged on the first transmission wheel 101 and the second transmission wheel 102;

[0039] The two ends of the slide bar 105 are connected to two vertical beams 106 respectively;

[0040] The conveying assembly 200 includes: a mounting plate 201 and a conveyor belt assembly 202, wherein:

[0041] The mounting plate 201 is slidably disposed on the slide bar 105, the transmission chain 104 is connected to the mounting plate 201 through a connecting piece, and the conveyor belt set 202 is disposed on the mounting plate 201;

[0042] It should be noted that the mounting plate 201 in one of the two conveying assemblies 200 is connected to the upper side of the transmission chain 104 through a connecting piece, and the mounting plate in the other of the two conveying assemblies 200 is connected to the lower side of the transmission chain 104 through a connecting piece.

[0043] The cutting assembly 300 includes: a cutting blade 301, a slide rail 302 and two legs 303, wherein:

[0044] The slide rail 302 is arranged above the conveyor belt assembly 202 , and both ends of the slide rail 302 are respectively connected to two supporting legs 303 . The cutting knife 301 is arranged above the conveyor belt assembly 202 , and the cutting knife 301 is slidably arranged on the slide rail 302 .

[0045] In the embodiment of the utility model, the conveying assembly 200 is used to convey the glass fiber cloth, the cutting assembly 300 is used to cut off the edges of the glass fiber cloth on both sides, and the variable distance assembly 100 is used to adjust the distance between the two conveying assemblies 200 to meet the requirements of glass fiber cloths of different widths or the cutting requirements of different glass fiber cloths;

[0046] Specifically, first, the relevant staff placed the glass fiber cloth trimming device between two winding rollers, one of the two winding rollers was used to wind up the glass fiber cloth before trimming, and the other of the two winding rollers was used to wind up the glass fiber cloth after trimming;

[0047] Next, the relevant staff places the glass fiber cloth on the conveying assembly 200, and rolls the glass fiber cloth onto one of the two winding rollers for winding the glass fiber cloth after trimming;

[0048] Then, the relevant staff starts the motor 103. When the motor 103 drives the second transmission wheel 102 to rotate, the transmission chain 104 is driven to move. During the movement, the transmission chain 104 drives the mounting plates 201 in the two conveying assemblies 200 to move closer to or farther from each other through the connecting piece. The relevant staff adjusts it until the conveyor belt groups 202 in the two conveying assemblies 200 meet the cutting requirements of the glass fiber cloth.

[0049] Finally, the relevant staff adjusts the cutting knife 301 on the slide rail 302 so that the cutting knife 301 is aligned with the surface of the glass fiber cloth, and the relevant staff starts one of the two winding rollers for winding up the glass fiber cloth after trimming, and then waits for the glass fiber cloth to pass through the conveying component 200 and be cut by the cutting component 300 to complete the trimming.

[0050] The glass fiber cloth trimming device disclosed in the utility model has the advantages of adapting to the trimming requirements of glass fiber cloths of different widths, accurately controlling the size of the glass fiber cloth, and improving the quality of the glass fiber cloth.

[0051] In order to better explain the utility model, in one embodiment of the utility model, the conveyor belt group 202 includes: a first upper conveyor belt 2021, a second upper conveyor belt 2022, a first lower conveyor belt 2023 and a second lower conveyor belt 2024, wherein:

[0052] The first upper conveyor belt 2021 and the second upper conveyor belt 2022 share a rotating shaft and are connected to the mounting plate 201, and the first lower conveyor belt 2023 and the second lower conveyor belt 2024 share a rotating shaft and are connected to the mounting plate 201;

[0053] The first upper conveyor belt 2021 is arranged directly above the first lower conveyor belt 2023, and the second upper conveyor belt 2022 is arranged directly above the second lower conveyor belt 2024, and there are gaps between the first upper conveyor belt 2021 and the second upper conveyor belt 2022, between the first lower conveyor belt 2023 and the second lower conveyor belt 2024, between the first upper conveyor belt 2021 and the first lower conveyor belt 2023, and between the second upper conveyor belt 2022 and the second lower conveyor belt 2024.

[0054] In the embodiment of the utility model, the gap between the first upper conveyor belt 2021 and the second upper conveyor belt 2022 is used for the cutting knife 301 to cut the glass fiber cloth, the gap between the first lower conveyor belt 2023 and the second lower conveyor belt 2024 is used to process the waste generated after the glass fiber cloth is cut, and the gap between the first upper conveyor belt 2021 and the first lower conveyor belt 2023 and between the second upper conveyor belt 2022 and the second lower conveyor belt 2024 is used to pass the glass fiber cloth.

[0055] In addition, as a possibility, the two ends of the sliding rod 105 are connected to the two vertical beams 106 through a fixed block; not only that, a bearing seat is provided at the connection between the first transmission wheel 101 and the vertical beam 106; finally, the two vertical beams 106 and the support leg 303 and the vertical beam 106 are connected by a fixed rod.

[0056] In summary, the glass fiber cloth trimming device disclosed in the utility model has the advantages of adapting to the trimming requirements of glass fiber cloths of different widths, accurately controlling the size of the glass fiber cloth, and improving the quality of the glass fiber cloth.

[0057] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0058] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0059] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0060] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0061] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0062] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A glass fiber cloth trimming device, characterized in that: include: A variable distance component (100), two conveying components (200) and a cutting component (300), wherein the two conveying components (200) are respectively arranged on the variable distance component (100), and the cutting component (300) is arranged above the two conveying components (200), wherein: The pitch-changing assembly (100) comprises: a first transmission wheel (101), a second transmission wheel (102), a motor (103), a transmission chain (104), a sliding rod (105) and two vertical beams (106), wherein: The first transmission wheel (101) and the motor (103) are respectively arranged on the two vertical beams (106), the second transmission wheel (102) is arranged on the rotating shaft of the motor (103), and the transmission chain (104) is arranged on the first transmission wheel (101) and the second transmission wheel (102); The two ends of the sliding rod (105) are respectively connected to the two vertical beams (106); The conveying assembly (200) comprises: a mounting plate (201) and a conveyor belt assembly (202), wherein: The mounting plate (201) is slidably arranged on the slide bar (105), the transmission chain (104) is connected to the mounting plate (201) via a connecting piece, and the conveyor belt group (202) is arranged on the mounting plate (201); The cutting assembly (300) comprises: a cutting knife (301), a slide rail (302) and two legs (303), wherein: The slide rail (302) is arranged above the conveyor belt group (202), and the two ends of the slide rail (302) are respectively connected to the two support legs (303). The cutting knife (301) is arranged above the conveyor belt group (202), and the cutting knife (301) is slidably arranged on the slide rail (302).

2. The glass fiber cloth trimming device according to claim 1, characterized in that: The conveyor belt group (202) comprises: a first upper conveyor belt (2021), a second upper conveyor belt (2022), a first lower conveyor belt (2023) and a second lower conveyor belt (2024), wherein: The first upper conveyor belt (2021) and the second upper conveyor belt (2022) share a rotating shaft and are connected to the mounting plate (201); the first lower conveyor belt (2023) and the second lower conveyor belt (2024) share a rotating shaft and are connected to the mounting plate (201).

3. The glass fiber cloth trimming device according to claim 2, characterized in that: The first upper conveyor belt (2021) is arranged directly above the first lower conveyor belt (2023), and the second upper conveyor belt (2022) is arranged directly above the second lower conveyor belt (2024). Gaps are left between the first upper conveyor belt (2021) and the second upper conveyor belt (2022), between the first lower conveyor belt (2023) and the second lower conveyor belt (2024), between the first upper conveyor belt (2021) and the first lower conveyor belt (2023), and between the second upper conveyor belt (2022) and the second lower conveyor belt (2024).

4. The glass fiber cloth trimming device according to claim 1, characterized in that: The two ends of the sliding rod (105) are connected to the two vertical beams (106) via a fixing block.

5. The glass fiber cloth trimming device according to claim 1, characterized in that: A bearing seat is provided at the connection between the first transmission wheel (101) and the vertical beam (106).

6. The glass fiber cloth trimming device according to claim 1, characterized in that: The two vertical beams (106) and the support legs (303) and the vertical beams (106) are connected via fixing rods.